High precision ultrasonic positioning using phase correlation.
Md. Omar KhyamMd. Jahangir AlamAndrew J. LambertCraig R. BensonMark R. PickeringPublished in: ICSPCS (2012)
Keyphrases
- multiresolution
- high precision
- phase correlation
- frequency domain
- high recall
- motion estimation
- matching algorithm
- digital image stabilization
- image alignment
- log polar
- image registration
- cross correlation
- fourier domain
- wavelet transform
- global motion
- spatial domain
- achieve high precision
- disparity estimation
- motion vectors
- motion correction
- fourier transform
- block matching
- motion compensation
- high accuracy
- optical flow
- computer vision
- image matching
- computational complexity
- feature extraction